Before I get back to murals, a quick interjection with BMW’s new art car by Jeff Koons. Some of his stuff is so wacky that I didn’t know what to think when I first saw the heads up about this some time ago but I like it. It’s rather understated in comparison to his other work. Maybe that ‘s why I like it. Most of the photos and videos I saw are from Freshness mag.com but there’s a whole host of postings out there, like from the autoblog.com and carbodydesign.com. Somebody’s got a good PR blitz going. Here’s the original art car concept that I first saw on autoblog.com the…